Is there a border defense bureau in Zhanjiang?

Yes According to relevant public information, Zhanjiang City is a prefecture-level city under the jurisdiction of Guangdong Province, China, with Zhanjiang Frontier Detachment, which is subordinate to the Chinese Frontier Force. The main duties of the frontier detachment are to maintain border security and stability, conduct border patrols, crack down on smuggling and crack down on illegal immigrants.